Signs and Symptoms

What are the signs and symptoms of high blood pressure? Usually none. That's why many people don't realize they have high blood pressure.

High blood pressure is often found during a routine office visit when your health care professional checks it along with other vital signs.

In some cases, people with more severe high blood pressure may have:

• Severe headaches
• Vision changes
• Nausea/vomiting
• Nosebleeds
• Confusion